48416340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6781}}^1$

素因数の和:6817

約数の個数: 96

約数和(自身を含む): 164070144

約数和(自身を除く): 115653804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 6781, 7140, 13562, 20343, 27124, 33905, 40686, 47467, 67810, 81372, 94934, 101715, 115277, 135620, 142401, 189868, 203430, 230554, 237335, 284802, 345831, 406860, 461108, 474670, 569604, 576385, 691662, 712005, 806939, 949340, 1152770, 1383324, 1424010, 1613878, 1729155, 2305540, 2420817, 2848020, 3227756, 3458310, 4034695, 4841634, 6916620, 8069390, 9683268, 12104085, 16138780, 24208170, 48416340]

約数ペア:

[(1, 48416340), (2, 24208170), (3, 16138780), (4, 12104085), (5, 9683268), (6, 8069390), (7, 6916620), (10, 4841634), (12, 4034695), (14, 3458310), (15, 3227756), (17, 2848020), (20, 2420817), (21, 2305540), (28, 1729155), (30, 1613878), (34, 1424010), (35, 1383324), (42, 1152770), (51, 949340), (60, 806939), (68, 712005), (70, 691662), (84, 576385), (85, 569604), (102, 474670), (105, 461108), (119, 406860), (140, 345831), (170, 284802), (204, 237335), (210, 230554), (238, 203430), (255, 189868), (340, 142401), (357, 135620), (420, 115277), (476, 101715), (510, 94934), (595, 81372), (714, 67810), (1020, 47467), (1190, 40686), (1428, 33905), (1785, 27124), (2380, 20343), (3570, 13562), (6781, 7140)]